https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-07-08T03:01:56.756611Z
2022-07-08T03:02:21.754857Z
s3://sentinel-s1-l1c/GRD/2022/7/8/IW/DV/S1A_IW_GRDH_1SDV_20220708T030156_20220708T030221_044003_0540A5_D3CA
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-07-08T03:01:56.756611Z
2022-07-08T03:02:21.754857Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220708T043618_V20220708T003538_20220708T035308.EOF
191.9845142845185
693000
Copernicus Ground Segment
2022-07-08T05:35:34.794796Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220708T030156_20220708T030221_044003_0540A5_D3CA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.50964996867332 7.307850381163421,41.96061394708552 7.42058876898225,41.400818531864985 7.534777620724363,40.839926428721704 7.648408834927726,40.28654430325314 7.759740726170922,40.25084541317462 7.578678002766471,40.210794368269966 7.398394161608946,40.17303736973225 7.217643173204552,40.13135298730001 7.037684107327368,40.09963372225245 6.855699578893832,40.06853993053237 6.673577348324752,40.03538056283757 6.491867101407917,40.001321993515596 6.310332420478791,39.98851273742102 6.250647068679033,40.53512402643629 6.139057386391115,41.095116157473115 6.0240992218201805,42.204852533154096 5.79444354701076,42.25457488820919 6.035971377734134,42.29648608753757 6.2165530118998245,42.336791913446184 6.397467685743661,42.40858304965032 6.761121457857661,42.441258286753666 6.943609822869234,42.48023834451382 7.124790397841161,42.50964996867332 7.307850381163421))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84530410642612
46.24054693675982
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-07-08T06:56:35.846040Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N06E042/2022/07/08/0540A5
2.0E-4
2.0E-4
true
block average
2
2
7.0
42.0
6.0
43.0
POLYGON((42.453390339883335 7.0,42.4412582867565 6.943609822883876,42.408583049649074 6.7611214578515675,42.33679191344498 6.397467685737552,42.24716960654818 6.0,42.0 6.0,42.0 7.0,42.453390339883335 7.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0540A5_N06E042_2022_07_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0540A5_N06E042_2022_07_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0540A5_N06E042_2022_07_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0540A5_N06E042_2022_07_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0540A5_N06E042_2022_07_08_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid